Gigabyte Z77X-UD5H Intel Z77 (Socket 1155) DDR3 Motherboard

Z77X-UD5H Intel Z77 (Socket 1155) DDR3 Motherboard

  • Intel Z77 Chipset
  • x4 DDR3
  • x3 PCI-E x16
  • x3 PCI-E x1
  • x1 PCI
  • x5 SATA 6GB/s
  • x4 SATA 3GB/s
  • x1 mSATA
  • x1 eSATA
  • x2 Gigabit LAN
  • x8 USB 3.0
  • x6 USB 2.0
  • 7.1 HD Audio
  • SLI & Xfire Support
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Stock Code: MB-388-GI

EAN: 4719331807320


Manufacturer: Gigabyte

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Product information:

Z77X-UD5H Intel Z77 (Socket 1155) DDR3 Motherboard

Special Features / Z77X-UD5H

GIGABYTE 7 series motherboards combine a host of new and exciting technologies with the latest Intel Z77 Express Chipset, creating a unique range of motherboard designs that harness the outstanding performance of the new 3rd generation Intel® Core™ processors. With an exclusive 'All Digital' VRM design, GIGABYTE 3D Power and GIGABYTE 3D BIOS (Dual UEFI), GIGABYTE 7 series motherboards ensure exceptional power delivery and absolute control, with additional features that ensure an unrivalled experience on your next PC build.

Support for the new INTEL 3rd Generation CPU's. On the socket 1155 platform.   USB 3x Power Boost. Delivering greater device compatibility and faster charge times.
Ultra Durable 4. Advanced temprature, humidity, electrostatic and power failure protection. Plus 2oz copper PCB... The ultimate in reliability.   Super Speed USB 3.0. Super fast transfer rates of up to 5 Gbps, 10x faster than USB 2.0.
Lucid Virtu MVP. Producing faster frame rates, with sharper visuals and reduced tearing.   Super SATA3 Native Suport. Supporting super fast 6Gbps link speeds.
NVIDIA SLI and AMD Crossfirex. For multi display or ultimate performace gaming.   PCIe GEN 3. Designed to take full advantage of the next generation high bandwidth graphic card solutions.
UEFI DualBIOS™. A superior graphical BIOS interface, based on the trusted and secure GIGABYTE Dual BIOS technology.   ON/OFF Charge Technology. Allows you to charge your iPad, iPhone or iPod even of your PC is off.
Onboard mSATA Connector. Mount a low capcity mSATA SSD onto your motherboard to take advantage of INTEL SRT and RAPID START.   Display Port. Allowing multiple screen output, or a single output of 2560x1600.

Tech Spec / Z77X-UD5H [Click for Complete/Advanced]

CPU Support for Intel Core i7, i5, i3, Pentium and Celeron 1155 processors(Go to GIGABYTE's website for the latest CPU support list.)
Chipset Intel Z77 Express Chipset
Memory 4x DDR3 1600/1333/1066 MHz memory modules
* Due to Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than 4 GB.
Onboard Graphics 1x D-Sub, 1x DVI-D (1920x1200 max res), 1x HDMI (1920x1200 max res), 1x Display Port (2560x1600 max res)
Audio Realtek ALC898, Support for X-Fi Xtreme Fidelity and EAX HD 5.0 Technologies
Multi-Graphics Support for AMD CrossfireX/NVIDIA SLI Technology
LAN 1 x Atheros GbE chip (10/100/1000 Mbit)
1x Intel GE chip (10/100/1000 Mbit)
Expansion Slots

1 x PCI Express x16 slots, running at x16
1 x PCI Express x16 slots, running at x8
1 x PCI Express x16 slots, running at x4
3x PCI Express x1 slot
1x PCI slots

Storage Interface

5 x SATA 6Gb/s connectors
4 x SATA 3Gb/s connectors
1 x mSATA 3Gb/s (Disables sata connector 5 when in use)
1 x eSATA 6Gb/s on back panel

IEEE 1394 1x on the back panel, 1x via header
USB USB 3.0/2.0 : 4x on the back panel, 4x via USB brackets on headers
USB 2.0/1.1 : 2x on the back panel, 4x via USB brackets on headers
Internal I/O Connectors 1 x 24-pin ATX main power connector, 1 x 8-pin ATX 12V power connector, 1 x PCIe power connector, 5 x SATA 6Gb/s connector, 4 x SATA 3GB/s connectors, 1 x mSATA connector, 1 x CPU fan header, 4 x system fan headers, 1 x front panel header, 1 x front panel audio header, 1 x S/PDIF Out header, 2 x USB 2.0/1.1 headers, 3 x USB 3.0/2.0 headers,1 x clearing CMOS jumper, 1 x TPM header, 1 x Power button, 1 x Reset button, 1 x Voltage measurment points, 1 x BIOS switch, 1 x Clear CMOS button, 1 x Heatsink LED power connector
Back Panel Connectors 1 x D-Sub, 1 x DVI-D, 1 x HDMI, 1 x DisplayPort, 1 x Optical S/PDIF Out connector, 1 x eSATA 6GB/s connectors, 4 x USB 3.0/2.0 ports, 2 x USB 2.0/1.1 ports,1 x RJ-45 ports, 6x audio jacks
BIOS 2 x 64 Mbit AMI EFI BIOS, Support for DualBIOS™
Form Factor ATX Form Factor; 30.5 x 24.4cm
Warranty 3 Year Gigabyte Warranty

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Customer review

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Star Rating

Average customer rating

(from 6 customer reviews)
All Time (6)

Fantastic Board

I bought the wifi version of this board as an upgrade from an old x58 OCUK rig. The only thing I can say is, this board is amazing. Bought it with a 3770K and 16GB of Samsung Green ram. I have the feeling I have been unlucky with my CPU and RAM as I could only get them to 4.3GHz and 1800MHz respectively, and my RAM timings are pretty shocking. I clearly need to try harder. The only thing I will say is that even with the meager overclocks the whole machine is running cold as ice on air cooling. Disregarding my personal failings the thing flies. Using an M4 as a boot drive, startup is blisteringly fast, and I have found the wide range of connectors on the back panel very useful for the ridiculous peripherals that I own.

The only down side I have found is that the UEFI doesn't seem to like my graphics card. The image expands way beyond the sides of my monitor or doesn't appear at all. I have to use the onboard graphics to get anything sorted.

Chris Wadsworth 2012-11-02

no brainer

my first build. worked straight away (minus a little hiccup due to the fact i forgot to plug a cable lol).
If it worked for me, will work for anyone who is more knowledgeable!
Seems to be really fast, easy to oc, seems to be the best price/quality z77 mobo around. Almost went for an Asus, pleased I followed the reviews all over the net and picked this one.

Drea 2012-10-18

Awesome Board

This is a lovely board performs well with easy overclock, combined with 3570k and 1366 Dominator Platinum. Truly recommended has excellent array of features including a PCI slot.

Only thing I would note is that the all blue/black colour scheme is ruined by the fact they have red SMT led's kinda disappointing.

Andrew Townsend 2012-10-04

Superb Board

Brought this board from ocuk, with i7 2700K and it was quite shocking as all setting on the bios is left alone with auto straight to 4.6GHz with crazy low vcore at just 1.30v after full stressed test for 24 hours. Also, easily get 5GHz with a few setting change at the bios with 1.36v. Buy this board, superb for overclocking. The lay out of the bios 3D is pretty good and had auto-tuned overclocked let me know this board can do 5.3GHz. Will buy Ivybridge i7 3770K soon when the price reduced.

Philip Sedgley 2012-05-30

fantastic board

love this board fitted with a i7 3770k and 8 gb corsair vengeance 1600mhz and crucial m4 ssd ......absolutely flies and thats before ive overclocked it ! was simple to install no problems on set up ! good layout and love the gap between my g/cards better air flow than my old gigabyte board ! love gigabyte boards theyve never let me down yet so tend to stick with them ! great board

kevin 2012-05-13

Awesome board!

Obviously havent had a chance to try it out with an IvyBridge CPU yet, but that only enables PCI-E 3.

Be warned though, if you are planning to use this board with a Sandybridge CPU, you will lose all functionality in the 3rd PCI-E slot, meaning two-way SLI will be your limit.

Overall, I'd give this board more than 5 stars if they went up any higher, for the price they are selling at, it's a steal!

Nigel Green 2012-04-22

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